/*
 *  tracker/SectionSwitcher.h
 *
 *  Copyright 2009 Peter Barth
 *
 *  This file is part of Milkytracker.
 *
 *  Milkytracker is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Milkytracker is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Milkytracker.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

/*
 *  SectionSwitcher.h
 *  MilkyTracker
 *
 *  Created by Peter Barth on 09.04.08.
 *
 */

#ifndef __SECTIONSWITCHER_H__
#define __SECTIONSWITCHER_H__

#include "BasicTypes.h"

class SectionSwitcher
{
    public:
        enum ActiveBottomSections
        {
            ActiveBottomSectionNone = 0,
            ActiveBottomSectionInstrumentEditor,
            ActiveBottomSectionSampleEditor
        };

        #ifdef __LOWRES__
        enum ActiveLowerSectionPages
        {
            ActiveLowerSectionPageMain = 0,
            ActiveLowerSectionPageSong,
            ActiveLowerSectionPageInstruments,
            ActiveLowerSectionPageScopes,
            ActiveLowerSectionPageJam
        };
        #endif
    private:
        class Tracker & tracker;

        ActiveBottomSections bottomSection;
        #ifdef __LOWRES__
        ActiveLowerSectionPages lowerSectionPage;
        ActiveLowerSectionPages lastLowerSectionPage;
        PPSize patternEditorSize;
        #endif

        class SectionAbstract * currentUpperSection;
    public:
        SectionSwitcher (Tracker& tracker);

        // General bottom sections show/hide
        void showBottomSection(ActiveBottomSections section, bool paint = true);
        void showUpperSection(SectionAbstract* section, bool hideSIP = true);

        #ifdef __LOWRES__
        void showSubMenu(ActiveLowerSectionPages section, bool repaint = true);
        void showCurrentSubMenu(bool repaint = true) {
            showSubMenu(lowerSectionPage, repaint);
        }
        void switchToSubMenu(ActiveLowerSectionPages lsPageNew);
        void hideBottomSection();
        void updateSubMenusButtons(bool repaint = true);
        #endif
};

#endif